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Trevelyan (SIR GEORGE OTTO shire July)
SIR GEORGE OTTO, shire, July 20, 1838, and passing from a British statesman; son of Sir Charles Harrow to Trinity College, Cambridge, graduated as second classic. He entered the East India service by competition, but soon returned from India and was elected Liberal representative of Tynemouth in 1865, and of the Scottish Borstone administration he was appointed Civil Lord of the Admiralty (December, elected Liberal representative of Tyne- 1868), but resigned office in July, 1870, being opposed to the Educational Bill of 1868), but resigned office in July, 1870, and out of Parliament, a sweeping army being opposed to the Educational Bill of reform, including the abolition of purand out of Parliament, a sweeping army movement had his active support, and he opposed the Regimental Exchanges Bill movement had his active support, and he fiery invective he has sev the Conservative foreign policy, declaring that war with Russia was only avoidseverely criticized the Conservative foreign policy, declaring that war with Russia was only avoidapart from the question of justice the Afghan War was opposed to the interests of the Indian empire. In Feb. 22, by three spars, a suag In draughting, a three-cornered straightedge, used in conjunction with the Tangles. Arithmeticar given to a table of numbers arranged in square for drawing parallel, perpendicu- a triangular manner, and formerly emlar, or diagonal lines. It has one right angle, the two others being each of 45° , or one of 30° and the other of 60°. In ecclesiology, a symbol of the Holy Trinity represented by an equilateral triangle. ployed in arithmetical computation. It is equivalent to a multiplication table. 1 11 a ployed in arithmetical computation. table. 13 31 1 1
1 5 10 10 5 1
1 6 15 20 15 6 1 Curvilinear triangle, a triangle whose sides are curved lines of any kind whatever; as, a spheroidal triangle, lying on the surface of an ellipsoid, etc.
Curvilinear triangle, a triangle whose which some of the lines are straight and others curved.
In geometry, a portion of a surface bounded by three lines , and consequently having three angles. Triangles are either plane, spherical, or curvilinear.
A plane triangle is a portion of a plane bounded by three straight lines called sides, and their points of intersection are bounded A by three straight lines are triangle. Plane triangles may be classified either with reference to their sides or their angles.
When classified with reference to their sides, there are two classes : (1) Scalene triangles, which have no two sides equal.
When sides, there are two classes: (1) equal. , which have two sides equal. The isosceles triangle has a particular case, called the equilateral triangle, all of whose sides are equal. When classified with reference to their angles, there are two classes : (1) Right-angled quadrantal, when one of its sides is equal triangles, which have one right angle. to 90°.
Spherical triangles take the names, right-angled, obtuseangled, acutewhich some of the lines are straight and , and equilateral, in the same cases as plane triangles Two spherical triangles are polar, when the angles of the one are supplements of the sides of the other, taken in the same order. A spherical triangle is TREVELYAN 1878, he moved the resolution on the extension of the County Franchise, which was lost by 52 votes. Trevelyan's literary works comprise: "Letters from a Competition Wallah" (1864); "Cawn- and " (1864); "Cawnpore" (1865) "Ladies in Parliament and other Poems" (1869) "Life and Letters of Lord Macaulay" (2 vols. 1876; 2d ed. 1877) "The Early History of Charles James Fox" (1880) "American Revolu- (1880); "American Revolution" (1909) "George III. and Charles Fox" (1914).